Changing the ecosystem of Android-smartphone always causes mixed feelings: on the one hand, delights the new functionality and powerful processor, on the other hand, frightened by the prospect of a long and tedious setup. the transition from Xiaomi to Samsung is one of the most popular migration scenarios, but it requires a careful approach to the file system and accounts. Modern tools allow you to make this process almost invisible to the user, preserving the structure of folders and access to important information.
Before you start to take action, you need to realize that the process of porting is not just copying files, but a complex procedure for synchronizing services. MIUI and One UI use different approaches to organizing the desktop and system settings. So some system settings will have to be reconfigured, but personal files, media and contacts are transferred without loss while following the algorithm.
In this article, we will discuss the most effective migration methods that ensure the safety of your data, learn how to avoid common errors in the cloning system and what nuances exist when working with messengers, preparation will take no more than 10 minutes, but save hours of manual configuration of the new device.
Preparing devices for data migration
The success of the operation depends on the pre-treatment of both smartphones, and the first thing you need to do is check the battery level on both devices. 60-70% on each of the devices, as the process of transferring large amounts of data via Wi-Fi Direct or USB-cable can be energy intensive.
The second important step is to update the software. Make sure Xiaomi has the current version of MIUI installed and Samsung has the latest version of One UI available. Differences in Android versions can lead to some metadata or file formats being misrepresented.
⚠️ Warning: Do not attempt to start the transfer if one of the devices is in power saving mode.The system can force the Wi-Fi connection to be severed to save resources, which will lead to an archiving error.
It’s also worth freeing up space on the receiving device. Although modern Samsung Galaxy smartphones have large amounts of memory, pre-clearing the cache of system applications will help avoid conflicts when writing new files, delete temporary files or move them to an external medium if you plan to transfer terabytes of information.
☑️ Checklist of preparations
Use of Samsung Smart Switch app
The main and most reliable tool for migration is the official Smart Switch Mobile application, which is designed specifically for the transition to Samsung devices and supports Android smartphones from other manufacturers, including Xiaomi.
To get started, install the app on both smartphones. On a Xiaomi device, it can be downloaded from Google Play Market or through the built-in GetApps store. On the new Samsung, the app is often preinstalled in the Samsung folder. Once launched, select the device role: Send data on the old phone and Receive data on the new one.
Connection between devices can be made in two ways: wireless or cable. The wireless method uses Wi-Fi Direct technology, which creates a direct connection between phones without the need for a router. This is convenient, but the speed can vary depending on the interference in the air.
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Use a USB-C cable – USB-C (or OTG adapter) for maximum transmission speeds. The wired connection is more stable and allows you to transfer even the heaviest video files in minutes without the risk of breaking.
Once the connection is established, the system will suggest selecting data categories for transfer. Smart Switch allows you to flexibly adjust the sample: you can transfer only contacts and messages, leaving media files, or make a full cloned copy of the user environment. During the transfer, the screens of the devices will display the progress bar and approximate remaining time.
Alternative methods: Google Account and Xiaomi Cloud
If third-party applications are not possible or cause errors, there is always the classic method of synchronization through cloud services. Google ecosystem is universal for both platforms. On Xiaomi, make sure that the settings of your Google account include synchronization of contacts, calendar and notes. Data will automatically appear on Samsung immediately after login.
For photos and videos, Google Photos is the best option. Turn on Autoboot and Sync on your old device. Once all media files are uploaded to the cloud, just log in to the same account on your new Samsung smartphone and your gallery will be available in full.
| Method of transmission | Speed. | What's transferable | Reliability |
|---|---|---|---|
| Smart Switch (Cable) | Tall. | All data, settings, applications | Maximum |
| Smart Switch (Wi-Fi) | Medium | All data, settings, applications | Tall. |
| Google Account | Depends on the network. | Contacts, calendar, photo | Tall. |
| Manual copying (PC) | Medium | Files, media, documents | Medium |
Xiaomi device owners often use Xiaomi Cloud for backup, but when switching to Samsung, this method is less effective, since native integration between MIUI Cloud and One UI does not exist. You will first have to upload data from the Xiaomi cloud to your computer and then upload it to Samsung, which creates unnecessary steps.
Nuances Xiaomi Cloud
Transfer of messages and call history
One of the most delicate tasks is to keep the history of correspondence in SMS and call logs. Standard Android tools often restrict access to these databases for security reasons. Smart Switch application has special permissions to extract this information without root rights.
When selecting an application type, be sure to tick the box against Messages and Call Logs. The process can take some time, especially if you have accumulated thousands of SMS over several years, interrupting this step can damage the message database on the new device.
For instant messengers like WhatsApp, Telegram or Viber, it's different: these apps use their own backup mechanisms. WhatsApp is critical to backup Google Drive on an old phone before switching. When you first install it on Samsung, the app will suggest you recover your history from the cloud.
⚠️ Note: Before transferring messenger data, make sure you remember the password from the Google account to which the backup is attached. Without it, restoring chats will be impossible.
Working with apps and passwords
Most apps installed from Google Play will automatically connect to a new smartphone once you log in, but banking and data-enhanced apps will have to be reauthorized, a normal security practice that cannot be circumvented by software.
Wi-Fi passwords saved on Xiaomi can also be transferred if you used sync through your Google account.Otherwise, you will have to enter passwords from wireless networks again or use the scan feature. QR-code, if the router supports such an option.
- 🔑 Google Password Manager: Check if your passwords are saved in Google Password Manager to be accessed on any device.
- 🏦 Banking apps: Prepare cards for re-binding, as biometrics and access tokens are not copied between different phone models.
- 🔐 Two-factor authentication: If you use an authenticator app (like Google Authenticator), be sure to export codes or move accounts before your old phone is reset.
Some specific Xiaomi applications (such as a recorder or a gallery with special albums) may have no analogues or have a different file format, in such cases, it is recommended to export important recordings to MP3 or WAV format in advance and transfer them as normal files.
Completion of the setup and verification of results
When you’re done with the transfer, don’t rush to delete data from your old device. During the first days of using the new Samsung, check closely for all contacts, photos, and documents, especially files stored in file system folders.
It's recommended that you do a full reboot of your new smartphone, which will allow One UI to correctly index all new files, update thumbnails in the gallery, and set up background synchronization of services, and indexing can temporarily increase battery consumption, but that's the normal behavior of the system.
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Full data integration is completed only after the first reboot and several hours of operation of the device in the background, when the system completes indexing of media files.
If you find files, check the Downloads folder or use a built-in file search. Sometimes when you transfer large video files can be placed in a separate directory to avoid overflowing standard albums.